Add Yahoo as a preferred source to see more of our stories on Google. Could the source of a mysterious "bloop" sound be an unknown sea creature? In 1997, the U.S. National Oceanic and Atmospheric ...
In the Southern Hemisphere summer of 1997, a team from the National Oceanic and ...
Scientists detected a powerful underwater sound called the Bloop in 1997. This mysterious noise traveled thousands of miles, sparking speculation about sea creatures. Researchers later identified ...